3090304840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{479861}}^1$

素因数の和:479902

約数の個数: 64

約数和(自身を含む): 8292015360

約数和(自身を除く): 5201710520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 479861, 959722, 1919444, 2399305, 3359027, 3838888, 4798610, 6718054, 9597220, 11036803, 13436108, 16795135, 19194440, 22073606, 26872216, 33590270, 44147212, 55184015, 67180540, 77257621, 88294424, 110368030, 134361080, 154515242, 220736060, 309030484, 386288105, 441472120, 618060968, 772576210, 1545152420, 3090304840]

約数ペア:

[(1, 3090304840), (2, 1545152420), (4, 772576210), (5, 618060968), (7, 441472120), (8, 386288105), (10, 309030484), (14, 220736060), (20, 154515242), (23, 134361080), (28, 110368030), (35, 88294424), (40, 77257621), (46, 67180540), (56, 55184015), (70, 44147212), (92, 33590270), (115, 26872216), (140, 22073606), (161, 19194440), (184, 16795135), (230, 13436108), (280, 11036803), (322, 9597220), (460, 6718054), (644, 4798610), (805, 3838888), (920, 3359027), (1288, 2399305), (1610, 1919444), (3220, 959722), (6440, 479861)]